package Work03.Task01;

/**
 * @Author: lu
 * @Date: 2021/9/1 22:11
 * @Description:
 */
public class CopyArrayTest {
    public static void main(String[] args) {
        String s1 = CopyArray.toString(new int[]{11, 22, 33, 44, 55});
        System.out.println(s1);
        String s2 = CopyArray.toString(null);
        System.out.println(s2);
        String s3 = CopyArray.toString(new int[]{});
        System.out.println(s3);
    }
}
